Hiwin MG Series - Page 63

Appendix
63
Assembly instructions
Linear Guideways
GW-04-0-EN-1910-MA
Series/Size Max. radius of
edges r
1
Max. radius of
edges r
2
Shoulder height
of reference edge
of rail E
1
Shoulder height of
reference edge of
block E
2
Clearance under
block H
1
EG/QE_15 0.5 0.5 2.7 5.0 4.5
EG/QE_20 0.5 0.5 5.0 7.0 6.0
EG/QE_25 1.0 1.0 5.0 7.5 7.0
EG/QE_30 1.0 1.0 7.0 7.0 10.0
EG_35 1.0 1.0 7.5 9.5 11.0
QE_35 1.0 1.5 7.5 9.5 11.0
Unit: mm
Table 12.10 Shoulder heights and fillets – EG/QE series
Table 12.11 Shoulder heights and fillets – CG series
Fig. 12.7 Shoulder heights and fillets – CG series
12.3.5.3 CG series
Block
Rail
H
1
E
1
r
r
E
2
r
r
Series/Size Max. edge radius r Shoulder height of
reference edge of
rail E
1
Shoulder height of
reference edge of
block E
2
Clearance under
block H
1
CG_15 0.5 3.0 4.0 4.3
CG_20 0.5 3.5 5.0 4.6
CG_25 1.0 5.0 5.0 6.1
CG_30 1.0 5.0 5.0 7.0
CG_35 1.0 6.0 6.0 7.6
CG_45 1.0 8.0 8.0 9.5
Unit: mm
Fig. 12.6 Shoulder heights and fillets – EG/QE series
12.3.5.2 EG and QE series
Block
Rail
H
1
E
1
r
1
r
1
r
2
r
2
E
2